81954054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50033}}^1$

素因数の和:50061

約数の個数: 48

約数和(自身を含む): 218548512

約数和(自身を除く): 136594458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 50033, 100066, 150099, 300198, 350231, 450297, 650429, 700462, 900594, 1050693, 1300858, 1951287, 2101386, 3152079, 3902574, 4553003, 5853861, 6304158, 9106006, 11707722, 13659009, 27318018, 40977027, 81954054]

約数ペア:

[(1, 81954054), (2, 40977027), (3, 27318018), (6, 13659009), (7, 11707722), (9, 9106006), (13, 6304158), (14, 5853861), (18, 4553003), (21, 3902574), (26, 3152079), (39, 2101386), (42, 1951287), (63, 1300858), (78, 1050693), (91, 900594), (117, 700462), (126, 650429), (182, 450297), (234, 350231), (273, 300198), (546, 150099), (819, 100066), (1638, 50033)]